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LangChain

TestWell Lab Tests for LangChain

com.test-well/testwell

Cash-pay lab tests: catalog search, all-in quotes by state, draw sites by ZIP, reviewed ranges.

client:LangChain transport:streamable-http tools:18

Install TestWell Lab Tests in LangChain

pip install langchain-mcp-adapters

from langchain_mcp_adapters.client import MultiServerMCPClient

client = MultiServerMCPClient({
        "testwell": {
            "transport": "streamable_http",
            "url": "https://www.test-well.com/mcp",
        }
})

tools = await client.get_tools()

get_tools() returns the server's tools as LangChain tools, ready for an agent. LangChain docs

What LangChain can do once it is connected

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